import axios from 'axios'
import { MessageBox, Message } from 'element-react'

// create an axios instance
const service = axios.create({
  baseURL: process.env.REACT_APP_BASE_API, // url = base url + request url
  // withCredentials: true, // send cookies when cross-domain requests
  timeout: 5000 // request timeout
})

// request interceptor
service.interceptors.request.use(
  config => {
    // do something before request is sent

    // if (store.getters.token) {
    //     // let each request carry token
    //     // ['X-Token'] is a custom headers key
    //     // please modify it according to the actual situation
    //     config.headers['token'] = getToken()
    // }
    return config
  },
  error => {
    // do something with request error
    console.log(error) // for debug
    return Promise.reject(error)
  }
)

// response interceptor
service.interceptors.response.use(
  /**
     * If you want to get http information such as headers or status
     * Please return  response => response
     */

  /**
     * Determine the request status by custom code
     * Here is just an example
     * You can also judge the status by HTTP Status Code
     */
  response => {
    const res = response.data

    // if the custom code is not 200, it is judged as an error.
    if (res.code && res.code.toString() !== '200') {
      // 401重新登录;
      if (res.code === '401') {
        // to re-login
        MessageBox.confirm(res.msg, '提示', {
          confirmButtonText: '确定',
          type: 'warning',
          showCancelButton: false,
          showClose: false
        }).then(() => {
          // store.dispatch('user/resetToken').then(() => {
          //     location.reload()
          // })
        })
        return
      }

      Message({
        message: res.msg || 'Error',
        type: 'error',
        duration: 5 * 1000
      })
      // hideLoading()
      return Promise.reject(new Error(res.message || 'Error'))
    } else {
      return response
    }
  },
  error => {
    console.log('err' + error) // for debug
    Message({
      message: error.message,
      type: 'error',
      duration: 5 * 1000
    })
    return Promise.reject(error)
  }
)

export default service
